Direct Red 254
TL;DR: Direct Red 254 (CAS 64683-40-5) is a chemical compound with molecular formula C34H47N7O13S2 and molecular weight 825.27 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]diazenyl]naphthalene-2-sulfonic acid;bis(2-[bis(2-hydroxyethyl)amino]ethanol)
Also Known As: Direct Red 254, 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-((4-((4-sulfophenyl)azo)phenyl)azo)-, compd. with 2,2',2''-nitrilotris(ethanol) (1:2), 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-((p-((p-sulfophenyl)azo)phenyl)azo)-, bis(triethanolamine) salt, 3-Naphthalenesulfonic acid, 6-amino-1-hydroxy-2-((4-((4-sulfophenyl)azo)phenyl)azo)-, tris(2-hydroxyethyl)amine salt (1:2), 7-Amino-4-hydroxy-3-(4-(4-(sulfophenyl)azo)phenylazo)-2-naphthalenesulfonic acid, di(tris(2-hydroxyethyl)ammonium salt
| Molecular Formula | C34H47N7O13S2 |
|---|---|
| Molecular Weight | 825.27 g/mol |
| LogP | 1.9824 |
| Topological Polar Surface Area | 349.0 Ų |
| Hydrogen Bond Donors | 10 |
| Hydrogen Bond Acceptors | 20 |
| Rotatable Bonds | 18 |
| Exact Mass | 825.26733 |
| Heavy Atoms | 56 |
| Complexity | 1070.0 |
Chemical Identifiers
| CAS Number | 64683-40-5 |
|---|---|
| SMILES | C1=CC(=CC=C1N=NC2=CC=C(C=C2)S(=O)(=O)O)N=NC3=C(C=C4C=C(C=CC4=C3O)N)S(=O)(=O)O.C(CO)N(CCO)CCO.C(CO)N(CCO)CCO |
| InChIKey | SPBPZBOGFHMLAF-UHFFFAOYSA-N |
Product Overview
Direct Red 254 (CAS 64683-40-5), with molecular formula C34H47N7O13S2 and molecular weight 825.27 g/mol. IUPAC: 7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)diazenyl]phenyl]diazenyl]naphthalene-2-sulfonic acid;bis(2-[bis(2-hydroxyethyl)amino]ethanol).
Chemical Property Profile of Direct Red 254
Property Insights of Direct Red 254
The XLogP value of 1.9824 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Direct Red 254. The TPSA of 349.0 Ų indicates high polarity, suggesting Direct Red 254 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Direct Red 254 has 10 hydrogen bond donor(s) and 20 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Direct Red 254?
The CAS number of Direct Red 254 is 64683-40-5.
What is the molecular formula of Direct Red 254?
The molecular formula of Direct Red 254 is C34H47N7O13S2.
What is the molecular weight of Direct Red 254?
The molecular weight of Direct Red 254 is 825.27 g/mol.
Where can I buy Direct Red 254?
You can request a quote for Direct Red 254 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Direct Red 254?
Yes, KEHONG BIO provides custom synthesis services for Direct Red 254 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.